Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
08/1990
08/28/1990US4952115 Wafer support device
08/28/1990US4952060 Alignment method and a projection exposure apparatus using the same
08/28/1990US4951603 Apparatus for producing semiconductors
08/28/1990US4951602 Microwave plasma chemical vapor deposition apparatus for continuously preparing semiconductor devices
08/28/1990US4951601 Multi-chamber integrated process system
08/28/1990US4951400 Method for processing plastic packaged electronic devices
08/28/1990CA1273439A1 Stacked metal silicide gate structure with barrier
08/28/1990CA1273414A1 Cmos-gate arrays
08/28/1990CA1273274A1 Method for removing protuberances at the surface of a semiconductor wafer using a chem-mech polishing technique
08/27/1990CA2009085A1 Coatings of intermediate molecular weight polyimides
08/23/1990WO1990009679A1 Power circuit with an integrated cmos or bipolar circuit and process for manufacturing an integrated circuit
08/23/1990WO1990009678A1 Bipolar transistor and method for the manufacture thereof
08/23/1990WO1990009677A1 Formation of microstructures with removal of liquid by freezing and sublimation
08/23/1990WO1990009558A1 Method and apparatus for measuring registration between layers of a semiconductor wafer
08/23/1990WO1990009466A1 Modular continuous vapor deposition system
08/23/1990WO1990009093A1 Extended integration semiconductor structure and method of making the same
08/23/1990DE3940388A1 DMOS field effect transistor
08/23/1990DE3905297A1 Process for producing polycrystalline semiconductor material layers by plasma-excited vapour phase deposition
08/22/1990EP0383712A2 Method for fabricating high performance transistors with polycrystalline silicon contacts
08/22/1990EP0383610A2 Manufacturing method of semiconductor device
08/22/1990EP0383571A1 Starter circuit for integrated circuit
08/22/1990EP0383570A2 Plasma etching method and apparatus
08/22/1990EP0383567A2 Microwave plasma processing method and apparatus
08/22/1990EP0383554A2 BiMOS tri-state output buffer
08/22/1990EP0383550A2 Plasma forming electrode and method of using the same
08/22/1990EP0383519A2 Charge coupled device imager having multichannel read-out structure
08/22/1990EP0383491A2 A low pressure vapour phase growth apparatus
08/22/1990EP0383391A1 Method of connecting two objects together, for example a slice of an insulating material to a slice of a semiconductor material
08/22/1990EP0383387A1 Integrated circuit
08/22/1990EP0383341A2 Mosfet input type bimos ic device
08/22/1990EP0383251A2 Method and device for evening rough, structured or heterogeneous surfaces
08/22/1990EP0383230A2 Manufacturing Method of a Semiconductor Device
08/22/1990EP0383215A2 Epitaxial-growth structure for a semiconductor light-emitting device, and semiconductor light-emitting device using the same
08/22/1990EP0383210A1 Charge transfer device achieving a large charge transferring efficiency without sacrifice of dynamic range of output signal level
08/22/1990EP0383193A2 Microwave integrated circuit
08/22/1990EP0383095A2 BiCMOS reference network
08/22/1990EP0383034A1 Integrated circuit and method
08/22/1990EP0383025A1 Device for enclosing of electrical or electronical components or component groups and enclosing of electrical or electronical components or component groups
08/22/1990EP0383011A2 Semiconductor non-volatile memory device
08/22/1990EP0382984A1 Thermal decomposition trap
08/22/1990EP0382980A2 Thermal memory cell and thermal system evaluation
08/22/1990EP0382947A1 Bipolar transistor and method of fabricating same
08/22/1990EP0382932A2 Process for the vapor deposition of polysilanes
08/22/1990EP0382929A2 Voltage regulator circuit
08/22/1990EP0382927A1 ECL EPROM with CMOS programming
08/22/1990EP0382714A1 Process for manufacturing plastic pin grid arrays and the product produced thereby
08/22/1990CN1044869A Multi-layer superconducting circuit substrate and process for manufacturing same
08/22/1990CA2010440A1 Process and device for metalizing ceramics
08/22/1990CA2010432A1 Process and apparatus for making multilayered cermet components
08/21/1990US4951302 Charge-coupled device shift register
08/21/1990US4951220 Method and apparatus for manufacturing a test-compatible, largely defect-tolerant configuration of redundantly implemented, systolic VLSI systems
08/21/1990US4951216 Pattern drawing apparatus using charged beams
08/21/1990US4951121 Semiconductor device with a 3-ply gate electrode
08/21/1990US4951120 Lead frame and semiconductor device using the same
08/21/1990US4951118 Semiconductor device having resistor structure
08/21/1990US4951117 Isolation of insulated-gate field-effect transistors
08/21/1990US4951116 Read-only memory with identification pattern
08/21/1990US4951115 Complementary transistor structure and method for manufacture
08/21/1990US4951113 Simultaneously deposited thin film CMOS TFTs and their method of fabrication
08/21/1990US4951112 Triple-poly 4T static ram cell with two independent transistor gates
08/21/1990US4951111 Integrated circuit device
08/21/1990US4951110 Power semiconductor structural element with four layers
08/21/1990US4951109 Turn-off power semiconductor component
08/21/1990US4951108 Lateral transistor with elongated emitter
08/21/1990US4951104 Solid-state image pick-up device with uniform distribution of dopant therein and production method therefor
08/21/1990US4951100 Hot electron collector for a LDD transistor
08/21/1990US4950982 Electric probing test machine
08/21/1990US4950977 Method of measuring mobile ion concentration in semiconductor devices
08/21/1990US4950927 Logic circuits for forming VLSI logic networks
08/21/1990US4950921 Semiconductor integrated circuit having a built-in voltage generator for testing at different power supply voltages
08/21/1990US4950917 Semiconductor cell for neural network employing a four-quadrant multiplier
08/21/1990US4950910 For depicting a pattern on a sample
08/21/1990US4950866 Method and apparatus of bonding insulated and coated wire
08/21/1990US4950857 Solid state ceramic microwave heating susceptor compositions with metal salt moderators
08/21/1990US4950843 Mounting structure for semiconductor device
08/21/1990US4950790 Chemical vapor deposition on films; electronics
08/21/1990US4950624 Method of depositing films using photo-CVD with chamber plasma cleaning
08/21/1990US4950623 Method of building solder bumps
08/21/1990US4950621 Method of growing crystalline layers by vapor phase epitaxy
08/21/1990US4950620 Low power consumption; vertical current flow; masking, patterning, doping, etching
08/21/1990US4950619 Method for the fabrication of a high resistance load resistor utilizing side wall polysilicon spacers
08/21/1990US4950618 Masking scheme for silicon dioxide mesa formation
08/21/1990US4950617 Mos transistor by self-alignment
08/21/1990US4950616 Method for fabricating a BiCMOS device
08/21/1990US4950615 Forming a photovoltic cell
08/21/1990US4950583 Adjuvant polymers and alkoxy silanes
08/21/1990US4950568 Radiation mask for the lithographic production of patterns
08/21/1990US4950498 Process for repairing pattern film
08/21/1990US4950427 Transistor device
08/21/1990US4950377 High ion density, narrow spectrum of energies
08/21/1990US4950376 Method of gas reaction process control
08/21/1990US4950156 Inert gas curtain for a thermal processing furnace
08/21/1990US4949848 Wafer carrier
08/21/1990US4949783 Substrate transport and cooling apparatus and method for same
08/21/1990US4949670 Method and apparatus for low pressure plasma
08/21/1990US4949669 Gas flow systems in CCVD reactors
08/21/1990US4949455 I/O pin and method for making same
08/21/1990CA1273129A1 Manufacture of integrated circuits using holographic techniques
08/21/1990CA1273128A2 Process for manufacturing semiconductor bicmos devices
08/21/1990CA1272894A1 Short arc lamp image transformer
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